反义疑问句句型解释反义疑问句(The Disjunctive Question)即附加疑问句。
它表示提问人的看法,没有把握,需要对方证实。
反义疑问句由两部分组成：前一部分是一个陈述句，后一部分是一个简短的疑问句，两部分的人称时态应保持一致。
1．陈述部分肯定式+疑问部分否定式2．陈述部分否定式+疑问部分肯定式They work hard, don’t they?She was ill yesterday, wasn’t she?You didn’t go, did you?He can’t ride a bike, can he?特殊的句型1.祈使句。
祈使句后一般加上will you或won't you构成反意疑问句，用will you 多表示“请求”，用won't you 多表示提醒对方注意。
例如：Let引导的祈使句有两种情况：1)Let's...,后的反意疑问句用shall we或shan't we。
例如： Let's go home, shall we/ shan't we? 回家吧，好吗？2)Let us/me...后的反意疑问句用will you或won't you。
例如：Let me have a try, will you/won't you?3）祈使句都用will you 或won’t you2.当陈述部分含I think (believe, suppose...)that... 结构时，其反意疑问句须与从句的主、谓语保持一致，注意主句的主语必须是第一人称。
例如： I don't think he will come, will he?若是非第一人称，则与主句的主语相一致He thinks that she will come, doesn’t he?3.当反意疑问句的陈述部分为从句时，若主句主语为 I ，反意部分的主语为从句主语;若不为 I ，反义部分的主语为主句主语。
①I know your father is a worker, isn't he?①she knows your father is a worker, doesn’t she?4.当陈述部分含有以下这些含有否定意义的词时：few, little, seldom，hardly,never, not, no, no one, nobody, nothing, none, neither等，其反意疑问句需用肯定结构。
例如： He is never late for school, is he?5.当陈述部分所含的否定词是通过加前缀或后缀构成的，其后的反意疑问句依然用否定结构。
例如：It is unfair, isn't it? 这不公平，是吧？6．陈述部分主、谓语是I am...时，反意疑问句用aren't I,而不是am not I (可用am I not)。
例如：I'm working now, aren't I? 我在工作，是吗？7. 陈述部分的主语是everybody, everyone, anybody, anyone, somebody, someone, nobody, no one, none, neither 时, 其反意疑问句的主语需用复数代词they。
例如：Everyone is here, aren't they? 大家都到了，是吗？No one knows about it, do they? 没有人知道这件事，对吗？8.陈述部分的主语是everything, nothing, anything或something 时，反意疑问句的主语应用代词it。
例如：Something is wrong with my radio, isn't it?我的收音机出毛病了，是吧？9.陈述部分的主语是指示代词this或that时，反意疑问句的主语用it，当陈述部分的主语是指示代词these或those时，其反意疑问句的主语用they。
例如：This is a plane, isn't it? 这是一架飞机，是吗？These are grapes，aren't they? 这些是葡萄，是吗？10.陈述部分的主语是不定代词one时，反意疑问句的主语可以用one，也可用you。
例如：One should be ready to help others, shouldn't one?每个人都应该乐于助人，是吧？11. 当陈述部分谓语动词是need, dare,且这些词被用作实义动词时，其反意疑问句需用do的适当形式。
例如：He needs help, doesn't he?他需要帮助，是吗？12.当陈述部分主语是从句、不定式(短语)、动词-ing形式时，反意疑问句的主语应该用it。
例如：What you need is more important, isn't it？你需要的东西更重要，是吧？12.have(has)不是表示“有”的意思，并在句中做谓语时，其反意疑问句的助动词要用do, does, did。
例如：They had a meeting just now，didn't they?他们刚才开了个会，是吗？15.陈述部分有have to 时，其反意疑问句要用助动词的否定形式。
例如：You have to water the vegetables every day, don't you?You had to water the vegetables every day, didn't you?16.He used to stay up late, used n’t he/ didn’t he?17.陈述部分是there be句型时，其反意疑问句中要用there。
There was a hospital here, wasn't there?18.陈述部分有had better时，反意疑问句中要用hadn't。
例如：We’d better go to school at once, hadn't we?He’d rather go home, wouldn’t he?19.当陈述部分含有情态动词must时，我们便要分析一下must的含义。
如果must 作“一定；要；必须”讲，反意疑问句须用mustn't 或needn't；而当must作推测意义“一定是；必定”讲时，反意疑问句则需根据must后的动词原形选用相应的形式。
例如：He must work hard at physics, mustn't he? 他必须努力学物理，是吧？Tom must be at home，isn't he? 汤姆一定在家，是吧20.反意疑问句的回答用yes， no，但是，回答意思相反,当陈述部分是否定形式时，回答要按事实。
如：They don’t work hard, do they?Yes, they do. 不，他们工作努力。
/No, they don’t. 对，他们工作不努力。
EX I : Complete the tag questions.1.We are going to work on the farm next week , __________________?2.Mrs. Green is a teacher of English in Shanghai, _________________?3.It was very cold yesterday, _________________?4.He often goes to work by bus, ________________?5.The old men usually do sports in the morning in thepark,________________?6.Uncle Wand can make different kinds of kites, _________________?7.Peter was late for school this morning, ____________________?8.My sister would like a purple coat, ___________________?9.Mr. Li had an important meeting last week, __________________?10.They were at home last night, ___________________?11.Your My father cooks on Sundays, __________________?12.You like American food a lot , ____________________?13.It often snows in winter in north China , ____________________?14.We should help each other, _____________________?15.Lucy and Lily live in China with their parents, __________________?16.The man will visit Xi’an next month, _________________?17.Her pen-friend wrote to her the day before yesterday,________________?18.The teacher is talking to a boy over there, ____________________?19.Monkeys like to eat bananas, _____________________?20.His aunt bought a new car, __________________?EXⅡ Multiple choice1. You’d rather watch TV this evening, ______?a. isn’t itb. hadn’t youc. wouldn’t youd. won’t you2. I suppose you’re not going today, ______?a. are youb. do youc. don’t youd. aren’t you3. I wish to shake hands with you, ______?a. shallb. may Ic. do Id. will I4. Three hours ought to be enough time, ______?a. oughtn’t three hoursb. didn’t theyc. shouldn’t itd. shouldn’t three hours5. They have to study a lot, ______?a. don’t theyb. haven’t theyc. did theyd. hadn’t they6. When the car crashed, your brother escaped being hurt, ______ ?a. didn’t heb. did hec. did itd. didn’t it7. I'm sure dirty, ______?a. am Ib. isn’t Ic. aren’t Id. am not I8. You seem to be dissatisfied with your present post. I don’t think you judged your ability objectively when you applied for it, ______ you?a. dob. didc. don’td. didn’t9. That’s the sort of the book you want, ______?a. is it d. isn’t that c. is that d. isn’t it10. All these dictionaries are a great help to you, ______?a. are theyb. aren’t theyc. are all these dictionariesd. aren’t all these dictionaries11. The movie that we saw last week was quite interesting, ______?a. wasn’t itb. was itc. didn’t wed. weren’t we12. Tom has been writing letters all afternoon, but he should have finished them by now,______?a. hasn’t heb. has hec. shouldn’t hed. didn’t you13. David told me that you would take a trip to America, ______?a. would youb. wouldn’t youc. did youd. didn’t you14. There appeared to be no better way, _______?a. was thereb. were therec. did thered. didn’t there15. You has some trouble finding where I live, ______?a. didn’t youb. hadn’t youc. do Id. don’t I16. He has his hair cut every month, ______?a. has heb. hasn’t hec. does hed. doesn’t he17. Your friend needs to come earlier, ______?a. does heb. doesn’t hec. need hed. needn’t he18. The little boy dare not go to church, ______?a. dare heb. daren’t hec. does hed. doesn’t he19. Susan’d have worked abroad if she’d had the chance, ______?a. has sheb. hadn’t shec. would shed. wouldn’t she20. Everyone’s having a good time, ______?a. is heb. isn’t everyonec. does hed. aren’t they21. Any one can join the club, ______?a. can any oneb. can’t any onec. can’t theyd. can they22. Tell me how to operate the electronic computer, ______?a. will youb. shan’t youc. do youd. don’t you23. Magaret scarcely comes to visit you on Christmas Day, ______?a. doesn’t sheb. does shec. do youd. don’t you24. Let’s listen to the radio program that the teacher mentioned, ______?a. do web. don’t wec. shall wed. shan’t we25. You think you’re funny, ______?a. didn’t youb. are youc. don’t youd. do you26. Janet used to take part in labor in that village, ______?a. used sheb. did shec. didn’t shed. should she27. What beautiful weather, ______?a. is itb. isn’t itc. won’t itd. doesn’t it28. He ought to go to Kwangchow by plane, ______?a. should heb. shouldn’t hec. would hed. wouldn’t he29. We never dared to ask him a question, ______?a. did web. didn’t wec. dared wed. daren’t we30. Nobody will believe how difficult his work has been ______?a. will heb. won’t nobodyc. will theyd. won’t they31. You must have made the mistake, ______?a. mustn’t youb. haven’t youc. didn’t youd. hadn’t you32. Learning how to repair computers takes a long time, ______?a. isn’t itb. aren’t theyc. doesn’t itd. don’t they33. Jack has coffee with breakfast, ______?a. hasn’t Jackb. hasn’t hec. doesn’t Jackd. doesn’t he34. They must have stayed at hotel last night, ______?a. mustn’t theyb. haven’t theyc. didn’t theyd. hadn’t they35. There isn’t anything wrong with the radio, ______?a. is thereb. is itc. does itd. does there36. You must be hungry, ______?a. must youb. mustn’t youc. are youd. aren’t you37. Let’s do the e xercises by ourselves, ______?a. shall web. shan’t wec. will youd. will we38. Her daughter had the carpets and curtains cleaned, ______?a. had sheb. hadn’t shec. didn’t shed. didn’t her daughter39. The teacher had a talk with you, ______?a. has youb. hadn’t shec. did shed. didn’t she40. Something’ll have to be done about the air pollution, ______?a. won’t itb. will itc. has itd. does it。